Drop-down lists can help you regulate the information people enter into an Excel spreadsheet, but selecting from a list can limit your options. If you have drop-down list boxes that you no longer need, you can easily delete them without deleting the data that is the source of the list, just in case you want to add them back later. Save your spreadsheet before you make any changes so you have a clean copy to return to if you make a mistake. Tips Writer Bio
